Color photographic image formation method

Details Color photographic image formation method Color photographic image formation method

1991-12-09

1993-08-24

Baxter, Janet C.

Radiation imagery chemistry: process, composition, or product th

Color imaging process

Stabilizing

430380, 430382, 430399, 430467, 430435, 430489, 430490, 430567, G03C 730

Patent

active

052387895

ABSTRACT:
A method for forming an image, comprising developing an imagewise exposed silver halide color photographic material comprising a support having thereon at least one blue sensitive silver halide emulsion layer, at least one green-sensitive silver halide emulsion layer, and at least one red-sensitive silver halide emulsion layer with a color developer containing at least one aromatic primary amine color developing agent, wherein the red-sensitive silver halide emulsion layer contains a high silver chloride silver halide emulsion having a silver bromide content of from 0.5 to 6 mol%, and the color developer contains from 3.5.times.10.sup.-2 to 1.5.times.10.sup.-1 mol/l of chloride ion and from 3.0.times.10.sup.-5 to 1.0.times.10.sup.-3 mol/l of bromide ion. The method provides an image having a high maximum density and a low minimum density at high sensitivity while markedly suppressing variations in photographic characteristics, particularly of minimum density, even in rapid and continuous processing.

REFERENCES:
patent: 4801516 (1989-01-01), Ishikawa et al.
patent: 4851326 (1989-07-01), Ishikawa et al.
patent: 4853321 (1989-08-01), Momoki et al.
patent: 4880728 (1989-11-01), Ishikawa et al.

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